SQL Injection: or 1=1 vs ' or 1=1; -- - - Stack Overflow
Mar 30, 2020 · Trying to learn and understand SQL injection. Can anyone explain to me why ' or 1=1; -- - allowed me to bypass authentication and or 1=1 did not?
c++ - What is 1 << 0? - Stack Overflow
Aug 13, 2013 · 1 << 0 = `0000 0001` 1 << 1 = `0000 0010` 1 << 2 = `0000 0100` The first shift is not necessary, but it looks more consistent with the rest.
Why would a sql query have "where 1 = 1" - Stack Overflow
The WHERE clause contains nothing but 1=1? I have seen this frequently in SQL injection attempts in which the WHERE clause is set to xyz="something" OR 1=1; as a means to …
Why would someone use WHERE 1=1 AND <conditions> in a SQL …
Oct 28, 2008 · 17 1 = 1 expression is commonly used in generated sql code. This expression can simplify sql generating code reducing number of conditional statements.
What is the purpose of using WHERE 1=1 in SQL statements?
Aug 12, 2009 · WHERE 1=1 is not "ignored" by database systems - 1=1 always evaluates to TRUE so this is the syntactic equivalent of WHERE TRUE. The database always evaluates all …
Latex: How can I create nested lists which look this 1.1, 1.1.1, 1.1.2, …
How can I create lists which look this: 1. Topic 1.1 First Subtopic 1.2 Second Subtopic I tried using the enumeration list \\begin{enumerate} \\item Topic \\begin{enumerate} \\item First Subtopic …
what's the meaning of 'admin' OR 1=1 - Stack Overflow
Jul 21, 2014 · In this query 1=1 is true because 1 is the same is 1. It could be here of course another true expressions as for example 2=2 or 'a'='a' - the result will be always the same.
Sheet.getRange (1,1,1,12) what does the numbers in bracket specify?
Sheet.getRange (1,1,1,12) I cannot understand the arguments 1,1,1,12 . What is this - the sheet id or row or what? method getRange (row, column, optNumRows, optNumColumns) here what …
mysql - "where 1=1" statement - Stack Overflow
May 17, 2013 · 1=1 will always be true, so the value="TOYOTA" bit is the important one. You get this in a few scenarios including: Generated SQL: It's easier to create a generate a complex …
What is the difference between 0.0.0.0, 127.0.0.1 and localhost?
Dec 26, 2013 · 127.0.0.1 is normally the IP address assigned to the "loopback" or local-only interface. This is a "fake" network adapter that can only communicate within the same host. It's …