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Intellij IDEA Java classes not auto compiling on save
...d extremely slow.
IntelliJ IDEA doesn't use automatic build, it detects errors on the fly, not via compiler. Similar to Eclipse mode will be available in IDEA 12:
Use Build | Make, it invokes the incremental make process that will compile only changed and dependent files (it's very fast).
The...
TypeError: not all arguments converted during string formatting python
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The error is in your string formatting.
The correct way to use traditional string formatting using the '%' operator is to use a printf-style format string (Python documentation for this here: http://docs.python.org/2/library/str...
Why does the JavaScript need to start with “;”?
...pty statement, but in the best case it could avoid trying to track down an error in this file when the unfinished statement actually came from above.
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quick random row selection in Postgres
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This has an off by one error. It will never return the first row and will generate an error 1/COUNT(*) because it will try to return the row after the last row.
– Ian
Mar 21 '14 at 20:24
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AngularJS - wait for multiple resource queries to complete
...ion from Ben Lesh is the best but it's not complete. If you need to handle error conditions--and, yes, you do--then you must use the catch method on the promise API like this:
$q.all([
doQuery('billing'),
doQuery('shipping')
]).then(function(data) {
var billingAccounts = data[0];
var sh...
What is the difference between JSON and Object Literal Notation?
...e mode, the latter definition replaces the former; in strict mode, it's an error).
Knowing that, just by looking at the syntax, your example is not JSON because of two reasons:
Your keys are not strings (literals). They are identifier names.
You cannot assign a function as a value to a "JSON o...
What represents a double in sql server?
... With some quick and dodgy mental arithmetic... the rounding/approximation errors would be the about the length of this fill stop -> "."
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iFrame src change event detection?
...);
https://jquery.com/upgrade-guide/3.0/#breaking-change-load-unload-and-error-removed
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How to replace strings containing slashes with sed?
... contains the actual delimiter used by sed - then sed terminates on syntax error. Consider the following example:
This works:
$ VALUE=12345
$ echo "MyVar=%DEF_VALUE%" | sed -e s/%DEF_VALUE%/${VALUE}/g
MyVar=12345
This breaks:
$ VALUE=12345/6
$ echo "MyVar=%DEF_VALUE%" | sed -e s/%DEF_VALUE%/${V...
optional parameters in SQL Server stored proc?
...014 and above at least you can set a default and it will take that and NOT error when you do not pass that parameter. At least that's the way it worked for me in 2014 with
– billpennock
Nov 15 '18 at 18:14
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