It might be helpful when you get used to making a to do list of all your schoolwork, and checking each item off when it is completed.
养成给所有要做的作业列任务清单的习惯，并在完成每一项后划掉，这点或许很有帮助。
Heap dumps, which are helpful when hunting for memory leaks.
堆转储，发现内存泄漏时非常有用。
Likewise, "I like cars" isn't very helpful when talking to a car salesman.
同样，当和汽车销售员交谈时，只说“我喜欢车”没什么用处。
A workflow diagram can be helpful when making changes to contact information.
在对联系信息进行更改时，工作流图将很有帮助。
Sending the output to a file is especially helpful when you're checking a source tree.
在检查源代码树时，把结果输出到文件中会非常有帮助。
This is especially helpful when you are trying to better resolve the arguments of a method.
这在您尝试更好地解决一个方法的参数时，会特别有用。
R Ely on your wits and savvy - it can prove to be helpful when translating a difficult text.
依靠你的智慧和悟性-这对翻译晦涩难懂的文章时大有帮助。
This is very helpful when drilling down to the logical volume layer when tuning your systems.
这对于深入研究逻辑卷层非常有帮助。
The 48 minute card: This card is helpful when used with a 48 minute focused work session.
四十八分钟卡：这张卡片在你使用四十八分钟聚焦工作时间时十分有用。
The convpath() function is bidirectional and very helpful when writing cross-platform scripts.
convpath()函数可以执行双向转换，因此对于编写跨平台脚本非常有用。
Having a delimited format is also helpful when you are using the data in scripts to manage users.
在脚本中使用这些数据管理用户时，这种包含分隔符的格式也有帮助。
There are various tools available in this view that can be helpful when analyzing a performance problem.
这个视图中有不同的工具用来帮助分析性能问题。
These tools are extremely helpful when trying to determine the root cause of network performance problems.
当您尝试确定导致网络性能问题的根本原因时，这些工具将会非常有帮助。
This is enormously helpful when diagnosing issues where something works on one system but not another.
这对于诊断某个组件在一个系统上可以运行、在另一个系统上却无法运行这个问题很有帮助。
The LIMIT clause is helpful when you want to limit the number of records returned by an SQL statement.
想要限制一个SQL 语句返回的记录数，可以使用 LIMIT 子句。
Larger isn't always better, but it's especially helpful when dealing with the integration of existing systems.
大不见得就是好，但是在处理现有系统的集成时这是非常有帮助的。
This is very helpful when drilling down to the logical volume layer when tuning your systems (see Listing 10).
在优化系统时需要深入地研究逻辑卷层，这时候该视图是非常有价值的(请参见清单10)。
Grep and sed: For doing more powerful searches and search and replaces (helpful when filling out tables with data).
grep和sed：这两个工具，提供强大的查找和替换功能(当要用数据填表的时候，会很有帮助)。
Vertical cloning can be helpful when a single large machine cannot utilize all the system resources such as the CPU.
当单台大型机器不能利用所有系统资源(如cpu)时，垂直克隆是有帮助的。
I found this very helpful when IBM first started doing this with AIX 6, and I am looking forward to playing once again!
当ibm对AIX6首次采用这种试用方式时，我发现这非常有帮助，我期盼再次参加！
This is helpful when you want to embed this tool as part of a batch processes to accomplish an automated data movement.
这有助于把此工具嵌入批过程，实现自动化的数据转移。
The ability to debug this code is very helpful when customizing it, as you can see exactly what is happening as it runs.
调试代码的功能在定制的时候非常有用，因为能确切地看到在运行时会发生些什么。
The pattern of having individual objects represent themselves as JSON is helpful when building aggregate JSON documents.
在建立综合JSON文档时，具有将其自身表示为JSON的个别对象的模式是有利的。
This is helpful when you want to show an example of running a command that manipulates the screen, such as a text editor.
在您想要展示一个运行操作屏幕的命令例子(比如文本编辑器)时，这很有帮助。
Report elements can be directly selected within the outline view and is very helpful when you have complex report designs.
我们可以直接在大纲视图中选择报表元素，当报表设计非常复杂时，这个功能非常有用。
A mediation flow is used to transform messages and helpful when some additional processing is needed related to attachments.
中介流用于转换消息，并且在需要将额外处理关联到附件时也很有用。
As we researched facts and resourced images, people were very helpful when we told them who wanted the images and what it was for.
在进行事实调研和图片搜寻的过程中，当我们告诉人们是谁需要这些图片，用来做什么的时候，他们往往非常乐于提供帮助。
Having a number to call or an actual location you can go to can be very helpful when you need help or are looking for answers.
在你需要帮助或想了解答案的时候，如果知道电话号码或实际位置的话能够起到很大的帮助。
Data generators are used to populate tables with random test data, which is especially helpful when very large datasets are needed.
数据生成器使用随机的测试数据来填充数据表，当需要大量数据集的时候这个功能特别有用。
Data generators are used to populate tables with random test data, which is especially helpful when very large datasets are needed.
数据生成器使用随机的测试数据来填充数据表，当需要大量数据集的时候这个功能特别有用。
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