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How Do I Convert an Integer to a String in Excel VBA?
...l as String;
Dim myNum as Integer;
myVal = "My number is:"
myVal = myVal & CStr(myNum);
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Clear Application's Data Programmatically
...ppProcesses()) {
if (proc.processName.startsWith(myProcessPrefix) && !proc.processName.equals(myProcessName)) {
android.os.Process.killProcess(proc.pid);
}
}
}
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Get screen width and height in Android
...
Using this code, you can get the runtime display's width & height:
DisplayMetrics displayMetrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
int height = displayMetrics.heightPixels;
int width = displayMetrics.widthPixels;
In a...
Simple and fast method to compare images for similarity
...s: a survey.
Most of these are already implemented in OpenCV - see for example the cvMatchTemplate method (uses histogram matching): http://dasl.mem.drexel.edu/~noahKuntz/openCVTut6.html. The salient point/area detectors are also available - see OpenCV Feature Detection.
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Position icons into circle
...HTML starting from an array of images. Whether the HTML is generated using PHP, JS, some HTML preprocessor, whatever... this matters less as the basic idea behind is the same.
Here's the Pug code that would do this:
//- start with an array of images, described by url and alt text
- let imgs = [
- ...
.Contains() on a list of custom class objects
...need to implement IEquatable or override Equals() and GetHashCode()
For example:
public class CartProduct : IEquatable<CartProduct>
{
public Int32 ID;
public String Name;
public Int32 Number;
public Decimal CurrentPrice;
public CartProduct(Int32 ID, String Name, Int32 Nu...
how to use “AND”, “OR” for RewriteCond on Apache?
... (i = 0; i < rewriteconds->nelts; ++i) {
rewritecond_entry *c = &conds[i];
# execute the current Condition, see if it matches
rc = apply_rewrite_cond(c, ctx);
# does this Condition have an 'OR' flag?
if (c->flags & CONDFLAG_ORNEXT) {
if (!rc) {
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Find and replace in file and overwrite file doesn't work, it empties the file
...seful, pattern is:
sed -e 'script script' index.html > index.html.tmp && mv index.html.tmp index.html
That has much the same effect, without using the -i option, and additionally means that, if the sed script fails for some reason, the input file isn't clobbered. Further, if the edit ...
Preserve line breaks in angularjs
... This works for code, but not for showing messages to users for example. I think Paul's answer is the correct one
– Quintonn
Jun 27 '18 at 9:13
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What are the differences between WCF and ASMX web services?
...mlined K.I.S.S. configuration mode in order to completely replace ASMX.
Example web.config for an ASMX webservice:
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<appSettings />
<system.web>
<compilation targetFramework="4.5" />
<httpRuntime tar...