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How do I strip all spaces out of a string in PHP? [duplicate]
...ds, whitespace is any kind of space in text: regular space, new line, tab, etc
– juuga
Sep 13 '13 at 8:37
You need @Bu...
How to empty (clear) the logcat buffer in Android [duplicate]
...
The following command will clear only non-rooted buffers (main, system ..etc).
adb logcat -c
If you want to clear all the buffers (like radio, kernel..etc), Please use the following commands
adb root
adb logcat -b all -c
or
adb root
adb shell logcat -b all -c
Use the following commands ...
Linux Glibc幽灵漏洞允许黑客远程获取系统权 - 操作系统(内核) - 清泛网 - ...
.../14
# apt-get update # apt-get install libc6
Debian 6
# wget -O /etc/apt/sources.list.d/debian6-lts.list http://mirrors.aliyun.com/repo/debian6-lts.list# apt-get update # apt-get install libc6
Debian 7
# apt-get update # apt-get install libc6
Opensuse 13
# zypper refresh # zyppe...
How to detect if JavaScript is disabled?
...
... construction of ajaxy-link, setting of "js-enabled" cookie flag, etc..
</script>
<noscript>
<a href="next_page.php?nojs=1">Next Page</a>
</noscript>
Users without js will get the next_page link - you can add parameters here so that you know on the next p...
Explode string by one or more spaces or tabs
...
In order to account for full width space such as
full width
you can extend Bens answer to this:
$searchValues = preg_split("@[\s+ ]@u", $searchString);
Sources:
strip out multi-byte white space from a string PHP
What...
Java equivalent to Explode and Implode(PHP) [closed]
... Split does indeed use a regular expression (in PHP, Perl, Java, etc.). If you want to split on another symbol, it needs to be escaped, like this: String[] split = foo.split("\\(");
– HoldOffHunger
Jun 4 '17 at 22:40
...
java.lang.IllegalStateException: Cannot (forward | sendRedirect | create session) after response has
...es template text (i.e. HTML code) via out.write("<!DOCTYPE html> ... etc ...") as soon as it's encountered. This is thus essentially the same problem as explained in previous section.
Solution is obvious, just don't write Java code in a JSP file. That's the responsibility of a normal Java clas...
Is there hard evidence of the ROI of unit testing?
...spent learning the testing framework, writing tests, keeping them updated, etc.. will pay for itself, and then some.
11 Ans...
Determine a string's encoding in C#
... UTF7, UTF8, UTF32 and more.
Most of these encodings contain certain byte-order marks that can be used to distinguish which encoding type was used.
The .NET class System.IO.StreamReader is able to determine the encoding used within a stream, by reading those byte-order marks;
Here is an example:
...
Simple explanation of MapReduce?
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@lbolognini var total = orderes.Sum(o => o.UnitPrice * o.Quantity)
– chakrit
Apr 17 '09 at 21:35
...