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What is the point of a “Build Server”? [closed]
...ce that your builds won't mysteriously fail or package the wrong libraries by mistake.
They focus the tasks associated with builds. This includes updating the build tag, creating any distribution packaging, running automated tests, creating and distributing build reports. Automation is the key.
They...
Error handling in getJSON calls
...
success: callback
});
You can handle errors in two ways: generically (by configuring your AJAX calls before actually calling them) or specifically (with method chain).
'generic' would be something like:
$.ajaxSetup({
"error":function() { alert("error"); }
});
And the 'specific' way:
...
How to copy to clipboard in Vim?
...un 11 '12 at 11:51
Gary WilloughbyGary Willoughby
44.1k3636 gold badges125125 silver badges191191 bronze badges
...
Will writeToFile:atomically: overwrite data?
...r saved in its entirety, or it
fails completely. The atomic write begins by writing the data to a
temporary file. If this write succeeds, then the method moves the
temporary file to its final location.
No one word about checking if file exist.
For example, for method copyItemAtPath:toPath:e...
What is the use case of noop [:] in bash?
...oesn't do anything. In this example the "verbosity" command is turned off by default, by setting it to :. The 'v' option turns it on.
#!/bin/sh
# example
verbosity=:
while getopts v OPT ; do
case $OPT in
v)
verbosit...
Difference between VARCHAR and TEXT in MySQL [duplicate]
...d max size of 65535 characters (you cannot limit the max size)
takes 2 + c bytes of disk space, where c is the length of the stored string.
cannot be (fully) part of an index. One would need to specify a prefix length.
VARCHAR(M)
variable max size of M characters
M needs to be between 1 and 6553...
See all breakpoints in Visual Studio 2010+
...
Ctrl+Alt+B by default here. (Possibly due to ReSharper though)
– RJFalconer
Sep 4 '12 at 9:29
7
...
If vs. Switch Speed
... Good answer, interesting about the hash table.
– BobbyShaftoe
Jan 14 '09 at 23:19
4
They also co...
Bootstrap combining rows (rowspan)
...
Divs stack vertically by default, so there is no need for special handling of "rows" within a column.
div {
height:50px;
}
.short-div {
height:25px;
}
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min....
How to vertically center a container in Bootstrap?
...
The Flexible box way
Vertical alignment is now very simple by the use of Flexible box layout. Nowadays, this method is supported in a wide range of web browsers except Internet Explorer 8 & 9. Therefore we'd need to use some hacks/polyfills or different approaches for IE8/9.
In ...