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Change working directory in my current shell context when running Node script
....chdir(directory). Here's an example from the documentation:
console.log('Starting directory: ' + process.cwd());
try {
process.chdir('/tmp');
console.log('New directory: ' + process.cwd());
}
catch (err) {
console.log('chdir: ' + err);
}
This is also testable in the Node.js REPL:
[monitor...
社交应用组件 · App Inventor 2 中文网
...询结果是一个列表，每一项是一个字典，键有 id、title、start、end、location、description、allDay，
其中 start、end 是毫秒数，用计时器的「由毫秒建时间点」转成时间点再格式化：
when 按钮_查询.Click() {
日历日程1.GetEvents(计时器1.Now...
MySQL query String contains
...mentioned below). This is because if your string contains a % then you'll start matching things with it to.
– Ryan Shillington
Oct 3 '12 at 17:51
...
What is Ember RunLoop and how does it work?
...tation details differ. But, on to your questions:
When does Ember RunLoop start. Is it dependant on Router or Views or Controllers or something else?
All of the basic user events (e.g. keyboard events, mouse events, etc) will fire up the run loop. This guarantees that whatever changes made to boun...
Would you, at present date, use JBoss or Glassfish (or another) as Java EE server for a new project?
If you started a new Java EE project today which is to be finished in about a year, which application server would you choose and why?
...
Logcat not displaying my log calls
...that my entries were infact in logcat, but twas adt's quirks.
Fix:
Restart eclipse
This was the only thing that fixed it.
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Echo newline in Bash prints literal \n
... look out for this ->
#!/bin/bash
function GET_RECORDS()
{
echo -e "starting\n the process";
}
echo $(GET_RECORDS);
As in the above, the actual running of the method may itself be wrapped in an echo which supersedes any echos that may be in the method itself. Obviously I watered this down...
How to show changed file name only with git log? [duplicate]
...eline | grep -v '.{7} '
Grep command excludes (-v param) every line which starts with seven symbols (which is the length of my git hash for git log command) followed by space. So it filters out every git hash message line and leave only lines with file names.
One useful improvement is to append un...
Coding in Other (Spoken) Languages
... the subject here but programming language reserved words. I mean, when I started about 10 yrs ago, I didn't have any clue of English, and still I was able to program simple things by learning the programming language, even when I did not know what they meant ( in English ). As a matter of fact thi...
Wildcards in jQuery selectors
...
To get all the elements starting with "jander" you should use:
$("[id^=jander]")
To get those that end with "jander"
$("[id$=jander]")
See also the JQuery documentation
...