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Is it a bad practice to use an if-statem>me m>nt without curly braces? [closed]
...roblem with the first version is that if you go back and add a second statem>me m>nt to the if or else clauses without rem>me m>mbering to add the curly braces, your code will break in unexpected and amusing ways.
Maintainability-wise, it's always smarter to use the second form.
EDIT: Ned points this out in...
How to create an infinite loop in Windows batch file?
...sing good(?) old goto?
:loop
echo Ooops
goto loop
See also this for a more useful example.
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What is the difference between git clone and checkout?
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The man page for checkout: http://git-scm.com/docs/git-checkout
The man page for clone: http://git-scm.com/docs/git-clone
To sum it up, clone is for fetching repositories you don't have, checkout is for switching between branch...
How to check if an email address exists without sending an email?
I have com>me m> across this PHP code to check email address using SMTP without sending an email .
14 Answers
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What does PermGen actually stand for?
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Permanent Generation. Details are of course implem>me m>ntation specific.
Briefly, it contains the Java objects associated with classes and interned strings. In Sun's client implem>me m>ntation with sharing on, classes.jsa is m>me m>mory mapped to form the initial data, with about half r...
Center HTML Input Text Field Placeholder
How can I centre the input field's placeholder's alignm>me m>nt in a html form?
10 Answers
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Android: Specify two different images for togglebutton using XML
I'm attempting to override the default ToggleButton appearance. Here's the XML that defines the ToggleButton :
1 Answer
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How to use split?
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Docum>me m>ntation can be found e.g. at MDN. Note that .split() is not a jQuery m>me m>thod, but a native string m>me m>thod.
If you use .split() on a string, then you get an array back with the substrings:
var str = 'som>me m>thing -- som>me m>thing_...
Getting rid of all the rounded corners in Twitter Bootstrap
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I set all elem>me m>nt's border-radius to "0" like this:
* {
border-radius: 0 !important;
}
As I'm sure I don't want to overwrite this later I just use !important.
If you are not compiling your less files just do:
* {
-webkit-border-...
How can I get Maven to stop attempting to check for updates for artifacts from a certain group from
...d maybe ten applications which use them. All of these items live in the nam>me m>space com.mycompany.* .
6 Answers
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